Chromatographic Ongororo ndeyekuparadzanisa uye kuongorora maitiro kune akawanda-chikamu musanganiswa. Izvo zvinonyanya kushandisa musiyano wekutya, polarity uye adsorption coeffer yeChikamu chimwe nechimwe chiri mumuenzaniso, uye zvinhu zvakaparadzaniswa zvinoonekwa nemusanganiswa wekusanganiswa nekuongororwa kwakakodzera uye kwehuwandu.

Nemhaka yekuparadzanisa kwayo kukuru, kuongorora kwekukurumidza kwekunyora uye nzira yakaderera inoshandiswa zvakanyanya muPetrochemical, Biochemical, kuchengetedzwa kwekurapa, kuchengetedzwa kwezvekudya, indasitiri yechikafu, yeChiremba Clinical, etc.Chinda. Gasi Chromatography inogadzirisa Matambudziko akadai sekuongorora kwemhando yepamusoro, kutsvagurudza kwesainzi, kusvibiswa kwekusvibiswa, uye kudzora kwekugadzirwa kwemaindashedhi uye zvigadzirwa zveindasitiri muminda iyi.

1) Zivo yekutanga nezve vials:
Zvinodiwa kuti vadikirwo nderechokwadi, zvinogona kutsungirira pakumudzvinyirira, kuita kwakanaka, uye hakuna adsorption kune iyo muenzaniso. Iyo yakakodzera inofanira kusarudzwa maererano nezvinodiwa zvechiridzwa uye mamiriro emuenzaniso. Kuisa chisimbiso Cap: Kuti udzivise iyo gasket kubva kuDhipatimendi reMuenzaniso, iyo Gasket ine PTFE kana Aluminium yemukati Liner inoshandiswa. Mamiriro ekusarudza (tembiricha) uye mamwe mamiriro emuenzaniso anoenderana nemuenzaniso. Kuongorora kunoita tsika kunogona kuitwa ne butyl rabha yerabha uye mutsara weSilicone rubber Kana zvichidikanwa, ongororo isina chinhu inoitwa kuti isimbise kuti kushamisika mufaseti hakupindire nekuongororwa.

2) Nezve maitiro ekusarudza sampuli vial
Kutanga, isu tinofanirwa kunzwisisa kuti mavheti anonyanya kuve jaw cap vials, yakarongedzwa cap vials uye bayonet caps.
Kana iwe uchida general-chinangwa uye acid-inopesana mhando, unogona kusarudza glass sampu bhodhoro;
Kana ikashandiswa kune diki jekiseni jekiseni, chidiki chemukati chemukati chinodikanwa;
Silanization \ / Deactivation inodiwa kana ichishandiswa samasampu uye trace ongororo iyo inosungirwa nyore nyore kumadziro ebhotwe regirazi;
Kana ikashandiswa kune mwenje unonamira samples, bhodhoro rebhuruu rinodiwa;
Kana iyo inoshandiswa kune doro samples kana mvura inonyungudika solules, polypropylene inodiwa.

3) Kubva pakuchenesa iyo sampuli bhodhoro
Muchokwadi, patinoita mvura chromatography, iyoHPLC vialsPane imwe chete, asi mutengo wakanyanya kukwirisa, saka ikozvino tinoda kushandisa yakadzokororwa vial, isu tinofanirwa kuchenesa zviri nani. Tinogona kuedza kushandisa organic reagents yekuchenesa. Ethanol inogona kushandiswa kuchenesa. Kana ikashandiswa nekukurumidza, inogona kushambidzwa ne ethanol uye wozotambidzwa yakaoma ine bvudzi rakaoma.

Yapfuura:

Maitiro ekugadzirisa sei 20ml ye chromatograp

Isu tiri kupa chromatography chimbo vial

Matagi: Mass-spec-vials Yakachipa-vials Hplc-vials-and-caps 2ml-vial-for-gc

Kubvunza